Assisting web document retrieval with topic identification in tourism domain.
Rajendra PrasathVijai KumarSudeshna SarkarPublished in: Web Intell. (2015)
Keyphrases
- document retrieval
- language model
- document collections
- retrieval model
- information retrieval
- text retrieval
- relevance feedback
- relevant documents
- cross language
- web documents
- document indexing
- meta search
- retrieved documents
- learning to rank
- inverted index
- xml retrieval
- passage retrieval
- spreading activation
- document ranking
- question answering systems
- web pages
- information retrieval systems
- machine learning
- query terms
- expert search